Ontologia

HydroLAKES lake · #1099739

Lac 1099739

Natural lakeBrazilSouth America 448 m

Surface area

0,26km²

Avg depth

1,7m

Volume

0,45km³

Shoreline

3km

Administrative coverage

Parent watershed

hybas-60807522801925 km² · upstream 12624 km²

2 dept-equivalent regions (GADM L2)

  • Piracicaba
    São Paulo · Brazil
    0.17 km²
    64.8% of lake
  • São Pedro
    São Paulo · Brazil
    0.09 km²
    35.2% of lake

1 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

84 distinct species · 131 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

131 obs · 1 cellules
Obs. / cellule
≥ 131
131–130
131–130
131–130
< 131

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 26 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Lac 1099739 : 18 espèces reliées par 29 interactions GloBI sur 3 types (connectance 8.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
29
Connectance
0.089
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

0,26km²

Avg depth

1,7m

Volume

0,450km³

Watershed

11 877km²

Shoreline

3,0km

Shore dev. idx

1,63

Residence time

0days

Elevation

448m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.